课程概述
热门审阅
JP
Apr 5, 2020
This course has really helped with optimizing queries that I work with everyday, enhancing my understanding of RDBMS, joins, analyzing and structuring exactly what you need and yielding those results.
JG
Aug 22, 2021
I thought this course was great! Great introduction to Relational Databases and SQLite. Highly reccomend for anyone new to SQL, Databases, or someone looking to get started with a data science career.
2776 - SQL for Data Science 的 2800 个评论（共 3,356 个）
创建者 Yuanjun F
•Jul 17, 2021
Good explaination to basic SQL knowledge, but it's only an entry-level course.
创建者 Hani M
•Nov 25, 2021
It is very well laid out course that builds a good introduction to using SQL.
创建者 Ieva Gundare
•Jan 4, 2021
This course would be perfect if there was more practice assignments included.
创建者 Olexandr V
•Dec 29, 2017
Great course, although final peer-reviewed assignment seems a little bit odd.
创建者 Mansur
•Aug 17, 2020
Thanks for nice course. But I would assign more exercises during the course.
创建者 Avani G
•Feb 5, 2019
Lectures were good, final assignment was not great i.e. confusing in parts.
创建者 Lorenzo T
•Sep 6, 2018
In the last part of the course I was expecting more advanced notions of SQL
创建者 Xiao S T
•Mar 5, 2021
easy to understand and a lot of practices to do to let me understand well.
创建者 Lauren E O R
•Aug 1, 2020
I felt the final assignment was out of tone with the in-course assignments
创建者 Noah M
•May 10, 2020
Good introduction to SQL syntax. Felt more comfortable after this course.
创建者 Pittinan P
•Mar 31, 2019
This course teach me how to code SQL in order to query the data you want.
创建者 Syead A
•Jun 21, 2020
Nice course which will give a good understanding about SQL from basics..
创建者 Russell F
•Apr 15, 2020
Good not great. Definitely helped me grasp core concepts of SQL queries.
创建者 Yuval Z
•Feb 3, 2018
the course is great but the final assignment is annoying and not serious
创建者 Siying W
•Jan 19, 2022
The course is systematic and provide good guidance to SQL step by step.
创建者 Anurag S
•Apr 4, 2020
Course is great but more time needs to be dedicated to the coding part.
创建者 Michael f
•Jan 10, 2018
Basic overview of SQL querying - not necessarily data science specific.
创建者 lucas f
•May 21, 2022
Interesting course to introduce someone in the data science enviroment
创建者 Tuvi W
•Feb 7, 2022
Good in many ways, particularly as a review, but in many ways lacking.
创建者 Haritha R
•Dec 16, 2021
Can give more examples while taking the course.It was great otherwise!
创建者 sri n b
•Jun 9, 2021
Assignments are really good and very helpful in learning the language.
创建者 Vladimir Y
•May 14, 2020
Just don't do part 2 and 3 of Peer-graded Assignment and you are fine.
创建者 Doan V
•Dec 18, 2018
A very good course for basic understanding about SQL and Data Science.
创建者 MOHIT G
•Sep 17, 2021
Very good course. Kudos to instructor for making it so understanding.
创建者 rory1000
•Sep 7, 2021
The lectures are clear. Maybe is very basic but useful for beginners
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